Mehato ea ho Welding Aluminium Alloys Ho Sebelisa Mechini ea Welding ea Medium Frequency Inverter Spot?

Li-alloys tsa aluminium tsa welding li ka baka mathata ka lebaka la thepa ea tsona e ikhethang, joalo ka conductivity e phahameng ea mocheso le sebaka se tlase sa ho qhibiliha. Sehlooho sena se ikemiseditse ho buisana ka mehato e ka nkoa ha tjheseletsa alloys aluminium ho sebelisa mahareng maqhubu inverter letheba tjheseletsa mechine ho etsa bonnete ba atleha le e ka tšeptjoang welds.

1. Tokiso ea Bokaholimo: Tokiso e nepahetseng ea bokaholimo e bohlokoa ha ho tjheseletsa lialloi tsa aluminium. Bokaholimo ba lisebelisoa tsa aluminium li lokela ho hloekisoa ka botlalo ho tlosa litšila, oli, oxide layers kapa litšila tse ka sitisang ts'ebetso ea ho cheselletsa. Ho ka hlokahala mekhoa e khethehileng ea ho hloekisa, joalo ka ho sebelisa solvents kapa mechanical abrasion, ho finyella sebaka se hloekileng le se se nang oxide.
2. Khetho ea Electrode: Ho khetha li-electrode tse nepahetseng ho bohlokoa bakeng sa li-alloys tsa welding aluminium. Lisebelisoa tsa koporo kapa tsa koporo li atisa ho sebelisoa e le lisebelisoa tsa elektrode ka lebaka la conductivity ea tsona e phahameng ea mocheso le ho lumellana le aluminium. Li-electrode li lokela ho ba le conductivity e ntle ea motlakase le thepa ea ho senya mocheso ho fetisetsa ka katleho motlakase oa ho cheselletsa le ho laola mocheso oa mocheso nakong ea ts'ebetso.
3. Welding Hona Joale le Nako: Lisebelisoa tsa aluminium tse chesellang hangata li hloka maqhubu a phahameng a ho cheselletsa ha ho bapisoa le lisebelisoa tse ling. Mocheso oa tjheseletsa o lokela ho lokisoa ka hloko ho fihlela mocheso o lekaneng bakeng sa ho kopanya hantle ntle le ho baka ho qhibiliha ho feteletseng kapa ho chesa. Ho feta moo, nako ea ho tjheseletsa e lokela ho ntlafatsoa ho netefatsa ho qhibiliha le ho tlamahanngoa ha motsoako oa aluminium ntle le ho pepesetsoa nako e telele mochesong o phahameng.
4. Shielding Gas: Tšebeliso ea khase e sireletsang e bohlokoa nakong ea aluminium alloy welding ho sireletsa tšepe e qhibilihisitsoeng ho silafatsoa ke sepakapaka. Khase ea Argon e atisa ho sebelisoa e le khase e sireletsang lisebelisoa tsa aluminium ka lebaka la thepa ea eona e sa sebetseng. Sekhahla sa phallo ea khase le kabo e lokela ho laoloa ka hloko ho theha tikoloho e tsitsitseng le e sireletsang ea khase ho potoloha sebaka sa welding.
5. Moralo o Kopanetsoeng le Tokiso: Moralo o kopaneng oa aluminium alloy welding o lokela ho nahana ka lintlha tse kang botenya ba thepa, mofuta o kopaneng le litlhoko tsa matla a weld. Lisebelisoa tse nepahetseng tsa ho lokisa le ho koala li lokela ho sebelisoa ho netefatsa ho lumellana le botsitso nakong ea ts'ebetso ea welding. Tlhokomelo e khethehileng e lokela ho fanoa ho fokotsa ho khopama le ho laola sebaka se amehileng ke mocheso ho boloka botšepehi ba motsoako o nang le welded.

Li-alloys tsa aluminium tse sebelisang mochini oa welding oa maqhubu a mahareng li hloka mehato e ikhethileng ea ho hlola mathata a hlahisoang ke thepa ea thepa. Tokisetso e nepahetseng ea holim'a metsi, khetho ea li-electrode, taolo ea ho cheselletsa hona joale le nako, khase e sireletsang e loketseng, le moralo o nepahetseng oa kopanelo kaofela ke lintlha tsa bohlokoa bakeng sa ho fihlela li-welds tse atlehileng ka li-alloys tsa aluminium. Ka ho kenya ts'ebetsong mehato ena le ho latela mekhoa e metle, bahlahisi ba ka etsa bonnete ba hore li-welds tsa boleng bo phahameng le tse ka tšeptjoang ha li sebetsa ka lisebelisoa tsa aluminium. Tlhokomelo e tsoelang pele ea ts'ebetso le taolo ea boleng le tsona li bohlokoa ho bona le ho rarolla mathata afe kapa afe a ka bang teng nakong ea ts'ebetso ea ho cheselletsa.